This read only variable will return the weekday as a value, where Sunday is 0 and Saturday is 6.
current_weekday;
Real
var day;
switch(current_weekday)
{
case 0: day = "Sunday"; break;
case 1: day = "Monday"; break;
case 2: day = "Tuesday"; break;
case 3: day = "Wednesday"; break;
case 4: day = "Thursday"; break;
case 5: day = "Friday"; break;
case 6: day = "Saturday"; break;
}
draw_text(32, 32, "Today is " + day +".");
The above code uses the current_weekday value to set a variable with the correct day in text, then draws that for the user to see.